National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Shelbyville Bomar Field & Shelbyville Municipal Airport (KSYI)

Lat: 35.56°NLon: 86.44°WElev: 801ft.

Mostly Cloudy

23°F

-5°C

Humidity 68%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 23 Feb 8:55 pm CST
Extended Forecast for

3 Miles SE Unionville TN

  • Tonight

    Tonight: Mostly clear, with a low around 19. North northwest wind around 5 mph becoming calm.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 50. Light south southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    High: 50 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 59. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 59 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 49. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 63. South southwest wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    High: 63 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 36. Northwest wind around 5 mph becoming calm after midnight.

    Low: 36 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 60. Calm wind becoming north northeast around 5 mph.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 19. North northwest wind around 5 mph becoming calm.
Tuesday
Increasing clouds, with a high near 50. Light south southwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 39. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 59. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely. Cloudy, with a low around 49. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm. High near 63. South southwest wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 36. Northwest wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 60. Calm wind becoming north northeast around 5 mph.
Friday Night
Clear, with a low around 36. Calm wind.
Saturday
Sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 67.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Unionville TN
 35.59°N 86.55°W (Elev. 732 ft)
Last Update:
6:21 pm CST Feb 23, 2026
Forecast Valid:
9pm CST Feb 23, 2026-6pm CST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation